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Sony ULT FIELD 3 Portable Speaker vs JBL Charge 6

The JBL Charge 6 is the stronger all-rounder: 28 hours of battery, a built-in powerbank, IP67 drop-proofing and Auracast multi-speaker pairing make it the better pick for long trips and group listening. The Sony ULT FIELD 3 is the more hand-friendly option, built to be carried in one hand with a stowable shoulder strap, and it leans harder into bass. Both are waterproof and dustproof and both rate well with owners; the JBL wins on stamina and features, the Sony on grab-and-go portability.

  • Choose the Sony ULT FIELD 3 if you want a bass-forward speaker you can grab in one hand and sling over your shoulder, and you don't need a powerbank or very long playtime.
  • Choose the JBL Charge 6 if you want the longest playtime, a built-in powerbank to top up your phone, drop-proofing and Auracast pairing with other JBL speakers.

Prices

  • Sony ULT FIELD 3 Portable Speaker: $55.00 at eBay (checked today)
  • JBL Charge 6: $125.00 at eBay (last seen Nov 12)
  • Difference: the Sony ULT FIELD 3 Portable Speaker is $70.00 cheaper than the JBL Charge 6 at the latest prices (Nov 12 and Nov 14)
Sony
Sony ULT FIELD 3 Portable Speaker

Sony ULT FIELD 3 Portable Speaker

4.8(1,100 ratings)
$55.00at eBayChecked 1 h ago
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Pros
  • Easy to carry in one hand with a stowable shoulder strap
  • Bass-heavy tuning for its size
  • Waterproof and dustproof for outdoor use
  • Three color options including Off-White and Forest Gray
Cons
  • No powerbank to charge a phone
  • No multi-speaker pairing like Auracast
  • Battery life not rated as long as the JBL's
JBL
JBL Charge 6 Portable Bluetooth Speaker

JBL Charge 6

JBL Charge 6 Portable Bluetooth Speaker

$125.00at eBayChecked Nov 12
See all prices and details
Visit eBay

Store links may earn us a commission.

Pros
  • Up to 28 hours of playtime
  • Built-in powerbank for charging your phone
  • IP67 waterproof, dustproof and drop-proof
  • Auracast pairing for multiple speakers
  • Built-in voice assistant and USB-C
Cons
  • Cylindrical shape is less one-hand friendly than the Sony
  • Heavier feature set than some casual listeners need

What separates them

Sony ULT FIELD 3 Portable SpeakerJBL Charge 6
Battery lifeNot rated for a full-day figure; suited to shorter outingsUp to 28 hours per charge
PowerbankNo phone chargingBuilt-in powerbank to charge your phone
DurabilityWaterproof and dustproofIP67, waterproof, dustproof and drop-proof
PortabilityDesigned to carry in one hand with a stowable shoulder strapCylindrical body with a removable carrying strap
Multi-speaker pairingStandard Bluetooth pairingAuracast multi-speaker connection
Sound design2-way active design tuned for powerful bass2-way setup with 20 mm tweeter and woofer, 45 W peak, AI Sound Boost
MaterialsNot specifiedRecycled plastic and fabric
Voice assistantNot built inBuilt-in voice assistant support

Price history

$199.95$124.99
Nov 3Nov 14
  • Sony ULT FIELD 3 Portable Speaker: lowest $124.99 on Nov 13 at Newegg; $199.00 on Nov 14.
  • JBL Charge 6: lowest $125.00 on Nov 12 at eBay; $149.99 on Nov 14.

Prices at every store

Sony ULT FIELD 3 Portable Speaker

  • Focus CameraNew

    In stock

    $186.95Free shippingChecked Nov 13
    Visit Focus Camera
  • Best BuyNew

    In stock

    $199.00Free shippingChecked 50 min ago
    Visit Best Buy
  • UCLA StoreNew

    In stock

    $199.95+ $8.95 shippingChecked Nov 13
    Visit UCLA Store
  • eBayNew

    Availability unknownSold by hiryama96 (100% positive, 11 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $55.00+ $8.41 shippingChecked 1 h ago
    Visit eBay

Store links may earn us a commission. Some prices via Klarna.

All 21 stores and price history →

JBL Charge 6

  • eBayNew

    In stock

    $125.00+ $5.99 shippingChecked Nov 12
    Visit eBay
  • TalkShopLiveNew

    Availability unknown

    $149.95Checked Nov 3
    Visit TalkShopLive
  • WalmartNew

    Availability unknownSold by TheRightOne

    $149.99Free shippingChecked 1 h ago
    Visit Walmart
  • TargetNew

    Availability unknown

    $149.99Checked Nov 6
    Visit Target

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All 23 stores and price history →

Specs compared

SpecSony ULT FIELD 3 Portable SpeakerJBL Charge 6
WirelessYesBluetooth
ColorBlack, Off-White, Forest GrayBlack/Teal
OutdoorYesYes
PortableYes—
ConnectivityBluetooth—
Bluetooth—Yes
Connectivity Technology—Bluetooth, Wireless
Ports And Interfaces—USB-C
Wi-Fi—No
Assistant Support—Built-In Voice Assistant
Smart Functions—Multi-speaker connection by Auracast™
Speaker Placement—Portable
Show all 40 specsShow fewer specs
SpecSony ULT FIELD 3 Portable SpeakerJBL Charge 6
Design Highlights—Portable, Waterproof
Material—Recycled plastic and fabric
Style—Cylindrical design
Driver Size—20 mm (tweeter)
Driver Configuration—Side-firing (passive bass radiators)
Driver Type—Tweeter, Woofer
Number Of Drivers—2
Max Output Power—45 W
Nominal Output Power—30 W RMS (for woofer)
Max Wattage

What reviewers say

Sony ULT FIELD 3 Portable Speaker

  • 4.8 / 51,100 ratings

Owners rate the ULT FIELD 3 highly, praising its punchy bass, rugged build and easy carrying. Some say the ULT boost trades clarity for volume, and a few wish the battery lasted longer at high output.

What people mention
  • BassPraisedOwners say the low end hits hard for a speaker this size, especially with ULT mode on.
  • PortabilityPraisedReviewers like the one-hand size and the stowable strap for carrying outdoors.
  • BuildPraisedBuyers describe it as tough and confident taking it to pools and parks.
  • Bass boostMixedSome say ULT mode adds punch but blurs detail when pushed loud.

Questions and answers

Which is better for a beach or pool day?
Both are waterproof and dustproof, so either survives splashes and sand. The JBL Charge 6 adds drop-proofing and a powerbank, which helps on a long day out.
Which lasts longer on a charge?
The JBL Charge 6, rated at up to 28 hours. Sony does not publish a comparable full-day figure for the ULT FIELD 3.
Can I charge my phone with either one?
Only the JBL Charge 6 has a built-in powerbank. The Sony ULT FIELD 3 does not charge other devices.
Which is easier to carry around?
The Sony ULT FIELD 3 is shaped to be held in one hand and has a stowable shoulder strap. The JBL is a cylinder with a removable strap, so it is a bit more to manage.
Is the JBL worth stepping up to over the Sony?
If you want long playtime, phone charging, drop-proofing and Auracast pairing, yes. If you mainly want punchy bass in a grab-and-go speaker, the Sony covers that.
Can I pair several speakers together?
The JBL Charge 6 supports Auracast multi-speaker connection. The Sony ULT FIELD 3 uses standard Bluetooth pairing without that feature.

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—
45 watts (peak)
Nominal Impedance—20 Ohms
Output Level (SPL)—Not specified
Amplifier Power—15W RMS (tweeter)
Amplifier Type—Active
Audio Configuration—2-way
Actual Color—Black/Teal
Brand—JBL
Battery life—28 h
Resists water—Y
Ip code—IP67
Rec location—Indoor, Outdoor
Frequency response range—2400 MHz
Rms power rating—30 W
Peak audio power handling—45 W
Power type—Battery
Battery consumption type—Integrated Rechargeable Battery
Inputs & outputs—Bluetooth
Smart tech—N